Unit Rates
measurment conversion
percent of change
tax and tip
discount
100
24 students = x _________ __________ 2 classrooms = 1
What is 12 students per classroom.
100
Charlie Brown is baking a cake. The recipe calls for 2 cups of flour, but the measuring cup only has ounces on it. How many ounces of flour does Charlie Brown need?
What is 16 ounces of flour.
100
a cat is 10 inches long when it is 1 year old. now it is 13 inches long. What percent did it increase?
What is 30% increase.
100
Miss Piggy is getting her hair cut, and the hairdresser did a very nice job so she is going to give her a 10% tip. If the cost (not including the tip) is $24.00, how much money is the tip?
What is $2.40.
100
A pair of shoes is $50.00. Hannah Montana has a 25% off coupon. How much money did the shoes cost with her coupon, not including tax?
What is $12.50.
200
24 apples x ________ = _______ 2 bananas 1 banana.
what is 12 apples.
200
15,840 feet x _________ = ______ 3 miles 1 mile
What is 5,280 feet.
200
Mickey Mouse has $5.00, but he used to have $12.00. What percent of change does he have now to the nearest whole percent?
What is 58% decrease
200
Kermit The Frog wanted to buy a pair of shoes for Mrs. Piggy. He has $20.00. The shoes he wants to buy Ms. Piggy are $16.00. Does he have enough money after sales tax is included? Explain.
What is Kermit has enough money. Including sales tax, the shoes cost $17.32.
200
Lady Gaga Wanted to buy a dress that was $330.00. But, it was black Friday and it was 20% off. What was the cost of the dress not including tax?
What is $264.00.
300
32 shirts x ______ = ____ 16 pants 1
What is 2 shirts.
300
90 miles x _______ = ______ 2.5 hours. 1 hour.
What is 36 miles per hour
300
Bob had $13.00. Then his mom gave him $5.00 for doing the dishes. What percent of his money increased? (round to the nearest whole percent)
What is 62% increase.
300
Running shoes are $54.00. If you add tax, how much are they?
What is $58.45
300
At Target a Christmas card costs $2.45. But the card is now 50% off. How much does is cost now, not including tax?
What is $1.23.
400
80 students x __________= ___ 4 teachers 1
What is 20 students.
400
48 quarts x _________ = ____ 12 gallons 1gallon
What is 4 quarts
400
Mary had 20 apples. But her little lamb ate some and now she has 18 apples. What is the percent decrease of apples Mary has?
What is 10% decrease.
400
A shirt cost $19.99. What is the total cost?
What is $21.64
400
An ipod touch costs $199.99. But you have a 20% off discount. If you use your coupon, how much does the ipod cost not including tax?
What is $159.99
500
4000 students x ____________ = __________ 3 assistant princapals. 1
What is 1,333 kids.
500
64 ounces. x _________= ___ 4 pounds 1
What is 16 ounces.
500
The three little pigs have 3 slices of cake. But the big bad wolf ate some and now they have two slices. What percent of change do they have now, to the nearest whole percent?
What is 33% decrease.
500
A girl was getting her nails done. The person that did her nails did a very good job so the girl gave her a 5% tip. How much was the tip if the cost was $16.00?
What is $0.80
500
Kim Possible wants to buy a a sweater. It is $23.00. She only has $15.00, but she also has a 20% off coupon. Does she have enough money?
What is Kim Possible does not have enough money.
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